Gingaku Hakase to Marmot銀閣博士とモルモット ; 銀閣博士與白老鼠 ; Gingaku Hakase to Marumotto ; Ginkaku Hakase to Marmot ; Ginkaku Hakase to Morumotto ; Marmot and Dr. Gingaku

A young man, interested in doing research on urban regeneration to help repair his dystopian sci-fi future, comes to work for the genius Doctor Ginkaku, only to find he's retired from the the country's research institution and taken up... super-elaborate sex toy development? What's more, he needs a guinea pig.